CN215309549U

CN215309549U - A bionical catheter of leak protection formula for urological department

Info

Publication number: CN215309549U
Application number: CN202121155606.4U
Authority: CN
Inventors: 曹倪豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-12-28
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a leakage-proof bionic catheter for urology department, which comprises a bionic catheter body, wherein one end of the bionic catheter body is fixedly connected with a urethral catheterization head, a position, close to the urethral catheterization head, on the outer surface of the bionic catheter body is sleeved with a fixedly connected air bag, a urethral catheterization channel is arranged at the central position inside the bionic catheter body, and a cleaning channel and a water injection channel are respectively arranged inside the bionic catheter body and at positions at two sides of the urethral catheterization channel. According to the bionic catheter, the pressure of the air bag can be supported through the supporting ring, so that the situation that the channel is blocked due to the fact that the bionic catheter body is flattened by the pressure of the air bag is avoided, the pressure between the air bag and the monitoring pipe can be sensed through the pressure sensor, the pressure borne by the air bag can be known, the situation of the air bag can be judged, and then actions can be taken in time.

Description

A bionical catheter of leak protection formula for urological department

Technical Field

The utility model relates to the technical field of medical instrument measurement, in particular to a leakage-proof bionic catheter for urology department.

Background

The catheter is a pipeline which is inserted into the bladder from the urethra to drain urine, and is a pipeline made of natural rubber, silicon rubber or polyvinyl chloride (PVC), and can be inserted into the bladder through the urethra to drain the urine;

the utility model relates to a bionical catheter of leak protection formula for urological department, the catheter is because the material is softer, can flatten the pipeline because gasbag internal pressure is too big when using and cause the jam to the normal use of forever good luck catheter, and current catheter can not detect the water pressure in the gasbag in time, makes the user can not in time make the measure, thereby leads to patient to be uncomfortable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a leak-proof bionic catheter for urology.

In order to achieve the purpose, the utility model adopts the following technical scheme: a leakage-proof bionic catheter for urology department comprises a bionic catheter body, wherein one end of the bionic catheter body is fixedly connected with a urethral catheterization head, a fixedly connected air bag is sleeved on the outer surface of the bionic catheter body and is close to the urethral catheterization head, a urethral catheterization channel is arranged at the central position inside the bionic catheter body, a cleaning channel and a water injection channel are respectively arranged inside the bionic catheter body and at positions at two sides of the urethral catheterization channel, a support ring is embedded inside the bionic catheter body and at a position close to the air bag, one end of the water injection channel penetrates through the support ring and is communicated with the inside of the air bag, a cleaning pipe and a water injection pipe are respectively and fixedly connected with two sides of the other end of the bionic catheter body, a urine outlet pipe is fixedly connected with the other end of the bionic catheter body, a first water injection soft valve is fixedly connected with the other end of the cleaning pipe, the utility model discloses a water injection pipe, including water injection pipe, fixedly connected with monitoring pipe, water injection chamber, water injection pipe, fixedly connected with conveyer pipe, the other end of water injection pipe is run through monitoring pipe and is linked together with the inside in water injection chamber, one side in water injection chamber runs through the fixedly connected with conveyer pipe, the other end fixedly connected with second water injection soft valve of conveyer pipe, the internally mounted in water injection chamber has pressure sensor, and the mounting groove has been seted up to monitoring pipe's bottom inside, the internally mounted of mounting groove has treater and speaker.

Furthermore, one end of the cleaning pipe is communicated with the cleaning channel.

Furthermore, one end of the water injection pipe is communicated with the water injection channel.

Further, the processor is electrically connected with the pressure sensor and the loudspeaker.

Furthermore, a detachable bottom cover is embedded into the bottom of the mounting groove.

Furthermore, the outer surfaces of the first water injection soft valve and the second water injection soft valve are both provided with protective covers in a sleeved mode.

The utility model has the beneficial effects that:

when the leak-proof bionic catheter for urology department is used, the pressure of the air bag can be supported through the arranged support ring, so that the condition that the bionic catheter body is flattened due to the pressure of the air bag to cause channel blockage is avoided, the pressure sensor can sense the water pressure between the air bag and the monitoring pipe, the pressure borne by the air bag can be known, the condition of the air bag can be judged, and actions can be taken in time.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of A of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of the internal structure of the monitoring tube according to the present invention.

Illustration of the drawings:

1. a bionic catheter body; 2. a urethral catheterization head; 3. an air bag; 4. a catheterization channel; 5. cleaning the channel; 6. a water injection channel; 7. a support ring; 8. cleaning the tube; 9. a water injection pipe; 10. a urine outlet pipe; 11. a first water injection soft valve; 12. monitoring the pipe; 13. a water injection cavity; 14. a delivery pipe; 15. a second water injection soft valve; 16. a pressure sensor; 17. mounting grooves; 18. a processor; 19. a speaker; 20. a bottom cover; 21. a protective cover.

Detailed Description

Fig. 1 to 3 show, which relate to a leak-proof bionic urinary catheter for urology department, comprising a bionic urinary catheter body 1, one end of the bionic urinary catheter body 1 is fixedly connected with a urinary catheter head 2, a balloon 3 is fixedly sleeved on the outer surface of the bionic urinary catheter body 1 and close to the urinary catheter head 2, a urinary catheter channel 4 is arranged at the central position inside the bionic urinary catheter body 1, a cleaning channel 5 and a water injection channel 6 are respectively arranged inside the bionic urinary catheter body 1 and at the positions at the two sides of the urinary catheter channel 4, a support ring 7 is embedded inside the bionic urinary catheter body 1 and close to the balloon 3, one end of the water injection channel 6 penetrates through the support ring 7 and is communicated with the inside of the balloon 3, a cleaning pipe 8 and a water injection pipe 9 are respectively fixedly connected at the two sides of the other end of the bionic urinary catheter body 1, a urinary catheter 10 is fixedly connected at the other end of the bionic urinary catheter body 1, the first water injection soft valve 11 of the other end fixedly connected with of scavenge pipe 8, the other end fixedly connected with monitoring tube 12 of water injection pipe 9, water injection chamber 13 has been seted up to monitoring tube 12's inside, the other end of water injection pipe 9 runs through monitoring tube 12 and is linked together with the inside of water injection chamber 13, fixedly connected with conveyer pipe 14 is run through to one side of water injection chamber 13, the other end fixedly connected with second water injection soft valve 15 of conveyer pipe 14, the internally mounted of water injection chamber 13 has pressure sensor 16, mounting groove 17 has been seted up to the bottom of monitoring tube 12 inside, the internally mounted of mounting groove 17 has treater 18 and speaker 19.

When using the bionical catheter of leak protection formula that is used for urology department, insert bionical catheter body 1 one end in the bladder with gasbag 3 even, then through water injection in the soft valve 15 case gasbags of second water injection 3, support ring 7 through setting up can support gasbag 3 pressure, thereby avoid flattening bionical catheter body 1 because of gasbag 3 pressure, thereby lead to the occlusive condition of passageway, when pressure sensor 16 senses pressure anomaly, pressure sensor 16 can give treater 18 with the signal transmission this moment, then treater 18 control loudspeaker 19 sends the police dispatch newspaper, thereby can know the pressure that gasbag 3 received, thereby can judge out the condition of gasbag 3, and then can in time make action.

In a further scheme, one end of the cleaning pipe 8 is connected with the cleaning channel 5, so that liquid in the cleaning pipe 8 can enter the cleaning channel 5 conveniently.

In a further scheme, one end of the water injection pipe 9 is communicated with the water injection channel 6, so that water in the water injection pipe 9 can enter the water injection channel 6 and then enter the air bag 3 conveniently.

In a further embodiment, the processor 18 is electrically connected to the pressure sensor 16 and the speaker 19, so that the pressure sensor 16 can transmit a signal to the processor 18, and then the processor 18 controls the speaker 19 to give an alarm.

In a further embodiment, a detachable bottom cover 20 is embedded in the bottom of the mounting groove 17, and the bottom cover 20 is used for protecting the processor 18 and the speaker 19.

In a further scheme, protective covers 21 are respectively sleeved on the outer surfaces of the first soft water filling valve 11 and the second soft water filling valve 15, and the protective covers 21 are used for protecting the first soft water filling valve 11 and the second soft water filling valve 15.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a bionical catheter of leak protection formula for urological department, includes bionical catheter body (1), its characterized in that: the bionic urethral catheter comprises a bionic urethral catheter body (1), a urethral catheterization head (2) is fixedly connected with one end of the bionic urethral catheter body (1), a fixedly connected airbag (3) is sleeved on the outer surface of the bionic urethral catheter body (1) and close to the position of the urethral catheterization head (2), a urethral catheterization channel (4) is arranged at the inner central position of the bionic urethral catheter body (1), a cleaning channel (5) and a water injection channel (6) are respectively arranged in the bionic urethral catheter body (1) and at the positions at two sides of the urethral catheterization channel (4), a support ring (7) is embedded in the bionic catheter body (1) and close to the airbag (3), one end of the water injection channel (6) penetrates through the support ring (7) and is communicated with the inside of the airbag (3), a cleaning pipe (8) and a water injection pipe (9) are fixedly connected with two sides of the other end of the bionic catheter body (1) respectively, the other end of the bionic catheter body (1) is fixedly connected with a urine outlet pipe (10), the other end of the cleaning pipe (8) is fixedly connected with a first water injection soft valve (11), the other end of the water injection pipe (9) is fixedly connected with a monitoring pipe (12), a water injection cavity (13) is arranged inside the monitoring pipe (12), the other end of the water injection pipe (9) penetrates through the monitoring pipe (12) and is communicated with the inside of the water injection cavity (13), one side of the water injection cavity (13) is fixedly connected with a delivery pipe (14) in a penetrating way, the other end of the delivery pipe (14) is fixedly connected with a second water injection soft valve (15), a pressure sensor (16) is arranged inside the water injection cavity (13), a mounting groove (17) is arranged inside the bottom end of the monitoring pipe (12), and a processor (18) and a loudspeaker (19) are arranged in the mounting groove (17).

2. A leak-proof biomimetic urinary catheter for urology according to claim 1, characterized in that: one end of the cleaning pipe (8) is communicated with the cleaning channel (5).

3. A leak-proof biomimetic urinary catheter for urology according to claim 1, characterized in that: one end of the water injection pipe (9) is communicated with the water injection channel (6).

4. A leak-proof biomimetic urinary catheter for urology according to claim 1, characterized in that: the processor (18) is electrically connected with the pressure sensor (16) and the loudspeaker (19).

5. A leak-proof biomimetic urinary catheter for urology according to claim 1, characterized in that: a detachable bottom cover (20) is embedded in the bottom of the inner part of the mounting groove (17).

6. A leak-proof biomimetic urinary catheter for urology according to claim 1, characterized in that: the outer surfaces of the first water injection soft valve (11) and the second water injection soft valve (15) are respectively sleeved with a protective cover (21).